JPS58175157A - 音声始端検出装置 - Google Patents

音声始端検出装置

Info

Publication number
JPS58175157A
JPS58175157A JP57056860A JP5686082A JPS58175157A JP S58175157 A JPS58175157 A JP S58175157A JP 57056860 A JP57056860 A JP 57056860A JP 5686082 A JP5686082 A JP 5686082A JP S58175157 A JPS58175157 A JP S58175157A
Authority
JP
Japan
Prior art keywords
voice
output
frequency analyzer
section
detection device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP57056860A
Other languages
English (en)
Japanese (ja)
Other versions
JPH035594B2 (cg-RX-API-DMAC7.html
Inventor
Yoshiharu Abe
芳春 阿部
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP57056860A priority Critical patent/JPS58175157A/ja
Publication of JPS58175157A publication Critical patent/JPS58175157A/ja
Publication of JPH035594B2 publication Critical patent/JPH035594B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/22—Means responsive to presence or absence of recorded information signals
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
    • G11B15/087—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing recorded signals
JP57056860A 1982-04-06 1982-04-06 音声始端検出装置 Granted JPS58175157A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57056860A JPS58175157A (ja) 1982-04-06 1982-04-06 音声始端検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57056860A JPS58175157A (ja) 1982-04-06 1982-04-06 音声始端検出装置

Publications (2)

Publication Number Publication Date
JPS58175157A true JPS58175157A (ja) 1983-10-14
JPH035594B2 JPH035594B2 (cg-RX-API-DMAC7.html) 1991-01-25

Family

ID=13039162

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57056860A Granted JPS58175157A (ja) 1982-04-06 1982-04-06 音声始端検出装置

Country Status (1)

Country Link
JP (1) JPS58175157A (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08500471A (ja) * 1992-04-30 1996-01-16 セリディアン コーポレイション 放送セグメントを認識するための方法とシステム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56145000U (cg-RX-API-DMAC7.html) * 1980-03-28 1981-10-31

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56145000U (cg-RX-API-DMAC7.html) * 1980-03-28 1981-10-31

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08500471A (ja) * 1992-04-30 1996-01-16 セリディアン コーポレイション 放送セグメントを認識するための方法とシステム

Also Published As

Publication number Publication date
JPH035594B2 (cg-RX-API-DMAC7.html) 1991-01-25

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